code: def __del__(self):
      check(hip.hipGraphDestroy(self.graph))
      check(hip.hipGraphExecDestroy(self.instance))
  
file_path: tinygrad/tinygrad/runtime/graph/hip.py
imports: import ctypes
  from typing import Tuple
  import gpuctypes.hip
  from tinygrad.helpers import init_c_var
  from tinygrad.runtime.ops_hip import check, hip_time_execution
  from tinygrad.runtime.graph.cuda import CUDAGraph
label_desc: Use image node_id 1 for calling the HIPGraph obj's underlying member method code with example usage: obj.__del__() without return types